baber/WOPTO huggingface dataset:
Patent JP-S6055025-A (JP)
Title: Epoxy resin composition
Inventor: ITOU ISAO
IPC: C08K5/49
Filed: 1983-09-06
Abstract: PURPOSE:The titled composition excellent in rapid curability and suitable for sealing electronic parts, prepared by dispersing an organopolysiloxane in a curable epoxy resin composition containing a combination of an organic acid dihydrazide compound with an organic tert, phosphine compound. CONSTITUTION:A dispersion is formed by mixing 100pts.wt. epoxy resin (e.g., bisphenol A-derived epoxy resin) with 10-80pts.wt. phenolic resin (epoxy resin curing agent, e.g., phenol novolak resin), 0.1-20pts.wt. organic acid dihydrazide (a cure accelerator, e.g., adipic acid dihydrazide), 0.1-20pts.wt. organopolysiloxane of degree of polymerization >=3 (e.g., polydimethylsiloxane), and 0.01- 20pts.wt. organic tert. phosphine compound (e.g., trimethylphosphine).
Patent JP-S6053518-A (JP)
Title: Preparation of reactive polymer
Inventor: WATANABE SHIYOUJI
IPC: C08G8/00
Filed: 1983-09-05
Abstract: PURPOSE:To obtain a reactive polymer containing an alkynyloxy unit, useful as a photosetting resin, and curable coating compound, having high reactivity with an acidic substance such as Lewis acid, etc., by reacting a phenolic novolak resin with a haloalkyl vinyl ether compound. CONSTITUTION:A phenolic novolak resin having a structural unit shown by the formula I is reacted with a haloalkyl vinyl ether compound (e.g., 2-chloroethyl vinyl ether, etc.) shown by the formula XROCH=CH2 (X is halogen; R is bifunctional organic group preferably in an inert solvent in the presence of a condensa- tion agent at room temperature -100 deg.C, to give the desired polymer wherein an alkynyloxy group-containing monomer shown by the formula II is linked through the structural unit shown by the formula I . USE:Useful as a resin for chemical milling for printed circuit, etc., also usable as photosetting printing ink.
Patent JP-S6056789-A (JP)
Inventor: KONDOU TAMAKAZU
IPC: B66B11/08
Filed: 1983-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11337214-A (JP)
Title: Absorption cold/hot water device and operation thereof
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an absorption cold/hot water device which enables the cooling of a fuel battery as heat source by enabling taking out of cold and hot water controlled in temperature to allow effective utilization of even a low temperature heat source. SOLUTION: In an absorption cold/hot water device water a generator G, a condenser C, an absorber A, an evaporator E, a solution heat exchanger H, a solution circulation pump 11, a solution pump 21 and a refrigerant pump 12 are arranged as component devices, refrigerant vapor piping 8 is provided to guide a refrigerant vapor of the generator or the condenser to the absorber or the evaporator and is provided with a refrigerant vapor valve V1 . In addition, a valve V3 is provided in the piping to a solution sprayer of the absorber from a delivery port of the solution pump 21 while piping 23 is provided having a valve V4 to the evaporator and the refrigerant sprayer from the piping to the delivery port of the pump and the valve.  The absorber and the condenser are provided respectively with cooling water piping 19 and 20 to adjust the flow rate of the cooling water while an external fluid path running through the evaporator is provided with a cold/hot water temperature detector TC and an external fluid path running through the generator with the heat source temperature detector TH.
Patent JP-H1112069-A (JP)
Title: Metalation of ceramics
Inventor: MIYAKE SHOTARO
IPC: C23C18/18
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To simply form a composite film composed of a material without biodamaging properties in a short time and obtain a uniform plating layer without unevenness by coating the surface of ceramics with a sol gel solution containing a titanium alkoxide and a water-soluble zinc compound, heat-treating the resultant coating film, forming a composite film, dipping the formed composite film in a PdCl2 solution and carrying out the electroless plating. SOLUTION: The surface of ceramics which are preferably calcium phosphate- based ceramics is coated with a sol gel solution prepared from a solution of a β-diketone (e.g. pentanedione) of preferably a titanium alkoxide and an aqueous solution of a water-soluble zinc compound (e.g. zinc acetate) and the resultant coating film is then heat-treated to form a composite film of titanium oxide and zinc oxide at preferably (6:1) to (1:6) molar ratio of Ti to Zn. The formed composite film is subsequently dipped in a PdCl2 solution to carry out the electroless plating.
Patent JP-S6228482-A (JP)
Title: Production of floor mat
Inventor: HATTORI KENRO
IPC: E04F15/10
Filed: 1985-07-24
Abstract: PURPOSE:To obtain a floor mat having a pattern corresponding to a number of collapsed resin particles having various diameters, by supplying thermoplastic synthetic resin particles containing particles having different particle diameter using a notched doctor blade, etc., dispersing the particles under vibration, and collapsing by pressing at a high temperature. CONSTITUTION:Thermoplastic synthetic resin particles containing particles having small particle diameter and particles having large particle diameter are applied to the surface of a substrate using a notched doctor blade or an applicator having resin particles feeding ports with intervals in a manner to feed a number of resin particles on the surface of the substrate in the form of stripes. The substrate is vibrated to disperse the resin particles uniformly on the substrate surface. The substrate is heated and pressed to fuse the resin particle to the substrate and at the same time, to weld the resin particles with each other and to collapse the particles. Even resin particles having larger particle diameter than the gap between the lower end of the doctor blade or applicator and the substrate can be supplied by this process,and a floor mat having a large pattern caused by the collapse of large-sized resin particle can be produced.
Patent JP-H04348068-A (JP)
Title: Semiconductor memory device
Inventor: YAMADA TAKASHI
IPC: G11C11/34
Filed: 1991-07-03
Abstract: PURPOSE:To achieve the high integration of the title device by realizing a memory which uses a capacitor as a storage node, which performs a switching operation by using a two-terminal element and whose operating principle is new and by reducing the number of terminals. CONSTITUTION:Capacitor electrodes 5 as second electrodes are arranged and installed continuously for a plurality of memory cells which are arranged in one direction. They are used as word lines WL. A switching element S uses the following as a potential barrier: a punchthrough breakdown strength between a first diffusion layer 3a and a second diffusion layer 3b as a first electrode. Bit lines BL 8 are formed so as to come into contact with bit line contacts 7. The write operation of information 1 is performed in the following manner: the potential of the WL is lowered and the potential of the BL is increased so that a capacitor C is charged via the potential barrier. The write operation of information 0 is performed in such a way that the capacitor is charged to a potential which is reverse to that in the write operation of information 1. When the information is read out, the BL is charged, the electric charge charged in the capacitor via the potential barrier is transferred to the BL and the amount of a charge in the potential of the bit line is detected.
Patent JP-H10317015-A (JP)
Title: Production of parts having composite characteristic
Inventor: KIMURA TOSHIMITSU
IPC: B22F5/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To efficiently produce composite parts having high excellent wear resistance and joining strength between the powdery sintered part and refining material at a low coat by executing heating in a specified temp. range for a specified time in a state in which wear resistant high alloy powder or green compact and a refining material to form into a substrate are brounght into contact with and thereafter compacting the high alloy powder or green compact as plastic deformation is applied to the substrate. SOLUTION: High alloy powder or the like and a refining material to form into a substrate are heated to the temp. range of the m.p. of the high alloy powder ×0.5 or above for <=600 sec, and after that, the substrate is applied with plastic working. The parts worked in this way are heated in a sintering furnace, by which the parts contg. a sintered part with >=98% sintered density and having composite characteristics can be produced.  Then, the joining strength between the powdery sintered part and the substrate refining material in the parts having composite characteristics is remarkably higher than the case in which the refining material is not applied with plastic deformation owing to the plastic deformation of the refincing material, mechanical caulking operation by the biting of the powder into the refining material and the diffused joining between the powder and the refining material, the application thereof to the production of various kinds of parts is made possible.
Patent JP-S6056309-A (JP)
Inventor: HATSUTORI EIJI
IPC: H01B5/14
Filed: 1983-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0216282-A (JP)
Title: Projecting and retreating frame for folding door
Inventor: NAKATANI TOSHIMARO
IPC: E05D15/26
Filed: 1988-07-01
Abstract: PURPOSE:To open and close a folding door lightly by projecting and retreating an inner frame installed to another body from and into the grove strip of a fixed frame in response to the opening and closing of a door body and stably holding the door body at the time of closing while entirely releasing the door body at the time of opening. CONSTITUTION:The inner frame 20 of another body is inserted into the groove strip 19 of a fixed frame 18 along the direction of the opening and closing of a door body 6, and an inclined guide 22 protruded from the door body 6 is engaged with the receiving and stopping section 21 of the inner frame 20, and interlocked with the closing operation of the door body 6. The inner frame 20 is crossed at right angles with the direction of the opening and closing of the door body 6 by the change of the direction by a rectilinear propagation guide 23 interposed between the inclined guide 22 and the fixed frame 18 and projected from the groove strip 19, and the door body 6 is held and the state of the closing of the door body 6 is maintained. The inner frame 20 engages the inclined guide 22 with the receiving and stopping section 21 in the opposite direction with the opening of the door body 6, and is retreated into the groove strip 19 while being interlocked with opening operation, and the holding of the door body 6 is released simultaneously extending over overall length.
Patent JP-2000353436-A (JP)
Title: Work transfer equipment
Inventor: NISHI YASUSHI
IPC: H01B13/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To automate an assembling process for a multicore cable. SOLUTION: This work transfer equipment is equipped with a transfer mechanism 3 consisting of a plunger 20 disposed along plural assembling process lines for a multicore cable 1 from a jacket stripping equipment till a pressure connection equipment to be driven by a belt 18 and a carrying 15, a slantigly movable cable clamper 10 to move on the transfer rail 15 between these equipments by being engaged with the plunger 20 and to hold the end part of the multicore cable 1, a magazine 2 with a formation groove 11 to hold the core wires 1e of the multicore cable 1 by arranging them in a line, and a lead-in mechanism 4 to draw the magazine 2 into each equipment.  An assembling process for of the multicore cable 1 from the jacket stripping process till the pressure connecting process can be automated by automatically sending the end of the multicore cable 1 one by one to each processing equipment by moving the magazine 2.
Patent JP-H0328925-A (JP)
Title: X-y plotter with coordinate reading function
Inventor: SUZAKI SHINICHI
IPC: G06F3/038
Filed: 1989-06-26
Abstract: PURPOSE:To secure the coincidence between the moving direction of a mouse and that of a plotting head and to accurately read the coordinates by using a means which changes the mouse operating direction in accordance with the position of the mouse against the body of an X-Y plotter containing a coordinate reading function. CONSTITUTION:A conversion means for motor moving direction changes the coordinate standards and the directions of outputs of X and Y axes of a mouse 26 in accordance with the position of the mouse 26 set to an X-Y plotter. Then those coordinate standards and directions of the mouse 26 are set corresponding to the coordinate axis of a plotting head 12 in accordance with the operating direction of the mouse 26 set to the body of the X-Y plotter. Then an X-Y motor is driven with control so that the coincidence is secured between the moving direction and that of the head 12. Then the center of an index means of the head 12 is set at a desired point on a table and the record key of the mouse 26 is pushed. Thus a key signal is inputted to a CPU and the X-Y shift extent of the head 12 measured against its original point is recorded to a memory. In such constitution, the coordinates can be accurately read.
Patent JP-S647669-A (JP)
Title: Gas laser oscillator
Inventor: ARIGA TATSUYA
IPC: H01S3/036
Filed: 1987-06-30
Abstract: PURPOSE:To excite a laser medium gas uniformly, and to obtain laser beams at a stable mode by forming a contact surface with an electrode on a cross section vertical to the direction of the laser induction of a discharge tube to a recessed shape in the relationship of a distance with an internal surface corresponding to the contact surface. CONSTITUTION:A discharge tube 20a, which consists of a dielectric and filled with a laser medium gas, and at least a pair of electrode pair 21a, 22a oppositely disposed stuck fast to the tube surface of the discharge tube 20a are installed, and discharge is generated in the discharge tube 20a by applying required voltage to the electrode pair 21a, 22a, thus inducing the oscillation of a laser. Contact surfaces with the electrodes 21a, 22a on a cross section vertical to the direction of laser induction in the discharge tube 20a in such a gas laser oscillator are formed to a recessed shape in the relationship with ah internal surface corresponding to the contact surfaces. Accordingly, approximately uniform discharge current density is acquired from the whole region on the basis of the rate of the layer thickness of a dielectric layer interposing between the electrode pair and the rate of a distance between the electrodes between the electrode pair 21a and 22a on the cross section vertical to the laser induction.
Patent JP-S5971733-A (JP)
Inventor: YAMAUCHI TERUKAZU
IPC: A47J43/04
Filed: 1983-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0330250-A (JP)
Title: Scanning tunnel microscope
Inventor: TANAKA ICHIRO
IPC: H01L41/083
Filed: 1989-06-28
Abstract: PURPOSE:To reduce size of a TM unit for improving resolution of STM by a method wherein a cylindrical piezo-element provided with at least three circular electrodes on an outer periphery as a probe approaching mechanism is fitted into a column as a supporting part while this cylindrical piezo-element is equipped with a probe scanning mechanism. CONSTITUTION:A piezo-element comprises a cylindrical piezo-element 16 while a probe approaching mechanism is equipped with at least three circular electrodes 21 to 23 provided on the outer periphery of the cylindrical piezo- element 16 and a supporting part fitted into the cylindrical piezo-element 16. A probe scanning mechanism comprises two facing pairs of electrodes 15 to 28 provided on positions different from those with the circular electrodes 21 to 23 provided on the outer. Thus the size of an inch worm can be reduced while by increasing mechanical resonance frequency between a probe and a sample holder resolution of STM can be increased.
Patent JP-H1081659-A (JP)
Title: Fluorene derivative and chemoluminescent enzyme immunoas say
Inventor: YODA REIKO
IPC: C07C251/16
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new fluorene derivative useful for chemoluminescent enzyme immunoassay as an enhancer of a chemoluminescent reaction of luminol with H2 O2 using a peroxidase as a catalytic enzyme. SOLUTION: This new fluorene derivative is expressed by the formula I A is a group of the formula NHC(=S)NHR1 [R1 is an alkyl, an alkenyl, a (substituted)aryl, an aralkyl, benzoyl or a heterocyclic hydrocarbon group] or the formula N=CHR2 [R2 is a lower alkyl, a (substituted) aryl or a heterocyclic group]} and is useful as an enhancer in the chemoluminescent determination of a biosubstance by using a specific antibody or antigen of the biosubstance labeled with glucose oxidase, reacting with glucose and determining the generated H2 O2 by using luminol as the substrate and a peroxidase as the catalytic enzyme. The compound can be produced by reacting a 2-aminofluorene expressed by the formula II with a compound expressed by the formula R2 NCS or R2 CHO.
Patent JP-H0830495-A (JP)
Title: File management system
Inventor: HIRATA YOSHIMITSU
IPC: G06F12/00
Filed: 1994-07-15
Abstract: PURPOSE:To efficiently rearrange files when the number of usable devices increases in the system which decentralizes and arranges a file divided into plural segments on plural storage devices and manages arrangement information on the segments at one place. CONSTITUTION:When a directory management device 1 is informed by a terminal 6 for management that the number of usable storage devices 14 increases, the directory management device 1 finds segments to be moved, informs a data management device 2 of arrangement information on segments before and after movement, and requests the movement of the segments. The data management device 2 which receives the request stores the arrangement information on the segments required for the movement in a movement information storage part 7, and copies the segments from the movement-source storage device to a movement-destination storage device when access to the storage devices lessens. After the segments are copied, the movement completion is reported to the directory management device 1. The directory management device 1 receiving the report updates the arrangement information on the segments.
Patent JP-S6140844-A (JP)
Inventor: JIYOOJI ERUUTSUDO SUREITAA
IPC: C23C16/40
Filed: 1985-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5863351-A (JP)
Title: Nitrogen-sealed package for bean snacks
Inventor: TAKEMURA HIDETAKA
IPC: A23G3/02
Filed: 1981-10-13
Abstract: PURPOSE:A nitrogen gas is blown from one end of the opening of the chute at such a rate as the gas always overflows and a pouch is filled with bean snacks together with nitrogen gas, whereby nitrogen gas is sealed in the package of bean snacks at a high replacement rate by means of a very simple system. CONSTITUTION:Film 10 is fed from a film roll 1, regulated by guids to surround around the chute pipe 4 and sent downward. The film is sealed lengthwise into a cylinder and horizontal sealing 6 is effected at a certain interval to form a pouch. In the meantime, a nitrogen gas is continuously blown from the pipe 8 and partially overflown, simultaneously, the nitrogen gas sent out of the bottom of the cylinder 42 is blown out through the vertical grooves 43 on the outer periphery of the cylinder. At these states, the product of bean snack 20 in the hopper 2 is weighed by the balance 3, fed intermittently corresponding to the horizontal sealings 6 to the upper part of the pipe 4. Then, the snack to be packed is passed through the pipe where nitrogen gas is countercurrently flowing and made to drop down through the cylinder 42 together with nitrogen gas into the pouch 60. The pouch is sealed to form package 61, which is cut off.
Patent JP-S6218154-A (JP)
Inventor: HENDORITSUKU MARII FUUBERUTASU
IPC: H04L12/43
Filed: 1986-07-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5686921-A (JP)
Title: Resin composition for filling electrical appliance
Inventor: IIMORI HIROSHI
IPC: C08F299/04
Filed: 1979-12-19
Abstract: PURPOSE: The titled composition, having low shrinkage, adhesion, electrical insulating properties, sound absorbing properties and resistance to thermal deterioration, and obtained by incorporating a specific modified unsaturated polyester containing cyclopentadiene polymer, etc. with a vinyl monomer, an inorganic filler, etc.  
     CONSTITUTION: A composition prepared by incorporating (A) a modified unsaturated polyester consisting of (i) an unsaturated polyester modified with an aromatic hydrocarbon resin, e.g. xylene-formaldehyde resin, containing oxygen, (ii) a cyclopentadiene polymer expressed by the formula [n is an integer 1W15; X is HOOC- R-COO-, HO-R-O-(R is 1W10C alkylene or alkyl ether, aromatic or alicyclic ring)] and (iii) a mixed acid of an unsaturated fatty acid with a saturated fatty acid with (B) a vinyl monomer, (C) an inorganic filler and (D) a catalyst. The mixing weight ratio of (i)/(ii)/(III) is 10W80/5W60/5W70, and that of (A)/(B) is 100/ 30W100/50. Preferably, the weight ratio of (C)/(A) is 1/100W3/100, and that of (D)/(A) is 200/100W700/100. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03275636-A (JP)
Title: Cyclopentene derivative and intermediate for producing the same
Inventor: TERAJIMA ATSURO
IPC: A61P35/00
Filed: 1990-06-25
Abstract: NEW MATERIAL:A 3-[(4-hydroxy-2-butynylidene)-cyclopenten-2-yl]-2-propyn-1-ol derivative expressed by formula I (R<1> and R<2> are H, 1-5C straight-chain or branched alkyl, substituted or unsubstituted aryl or together represent 3-7C methylene) and (trifluoromethanesulfonyloxymethylene)-cyclopenten-2-yl trifluoromethanesulfonate expressed by formula II. USE:A carcinostatic agent. PREPARATION:2-Formylcyclopentanone expressed by formula III is trifluoromethanesulfonylated in the presence of a base in a solvent to produce the 3E-isomer of the compound expressed by formula II, which is then reacted with an acetylenic derivative expressed by formula IV to provide the 3E-isomer of the compound expressed by formula I. The 3E-isomer of the compound expressed by formula II is photoisomerized in a solvent using a low-pressure mercury lamp to afford the 3Z-isomer. Thereby, the 3Z-isomer of the compound expressed by formula I is obtained in the same manner as that described above.
Patent JP-H06347253-A (JP)
Title: Digital length-measuring instrument
Inventor: KAGEURA YUKIO
IPC: G01B21/02
Filed: 1993-06-08
Abstract: PURPOSE:To provide a digital length-measuring instrument which is excellent in the operating property of a presetting operation, whose display device and display processing operation are simple and whose cost can be lowered. CONSTITUTION:A digital length-measuring instrument is provided with an encoder which is used to display a measured value digitally, with a counting circuit and with a display device 14. The instrument is provided with one presetting key 11 which controls the flow of a data processing operation and with a presetting mode in which a preset value is registered by output data from the counting circuit by the operation of the presetting key 11 and by the same operation as an ordinary measuring operation.